So,here's my first step by step on how to replace thoses low light wedge bulb's on the dash gauge's on the XG And many other hyundai vehicles,
Use this to replace bulbs on any other hyundai's like the Sonata or the GK,
you need to take this column Cover off..pull out gently..latex gloves recommended
Take out the 2 screw's that hold the gauge bezel intact to the dashboard
this is what it look's like after you've taken I've taken the Plastic bezel off
Take out the 4 screw's holding the gauge pod,there's 2 on each side
I recommend using a magnetic screwdriver since they can fall easily into the holes,
after the screw's have come off,slowly pull it out partially, don't bother to disconnect the connectors..you'll have enough room the swap the bulbs
this is what it look's like on the other side
take out these knob's which house the wedge bulb's on them..they're simple to take out, just twist and pull,
Note:There are 6 of these knobs, 6 big ones..leave the other small knobs alone as they are the fuel and oil pressure/battery..etc light's
after you've swapped the bulb's with your xenon bulb of choice, put the gauge pod back on the plastic white panel where the 4 hole thread's for the screw's are,
Mount the pod properly,screw the 4 screw's in just snugly...tighten it too much and there's a chance you'll strip the plastic thread hole so be careful
after you've done that, take the gauge bezel and snap it back onto the dashboard cavity,
push it so you hear 2 snaps and put the 2 screw's on the top of the bezel,
NOTE:The screw's for the gauge pod and the bezel are different,
gauge pod screw's have a wider washer neck whereas the bezel screw's have a narrower washer neck,
after that take the steering column cover and snap it back in place
and there you have it,
hope this help's